README
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功能
- Go 后端生成 EIP-712 消息并将其发送给用户
- 用户使用 Metamask 签署消息
- 生成的签名被发送到后端并进行验证以确保其真实性。
具体实现
Documentation
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Index ¶
- func EIP712Sign(prv *ecdsa.PrivateKey, data *apitypes.TypedData) (string, error)
- func Eip712Hash() (*common.Hash, error)
- func RecoverEIP712Signature(sig string, data *apitypes.TypedData) (dataHash hexutil.Bytes, recoveredAddr ethcommon.Address, err error)
- func RecoverRawMsgSignature(sig, msg string) (signerAddr string, err error)
- func Verifying(dataHash []byte, userAddress common.Address, signature string) error
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func EIP712Sign ¶
EIP712Sign eth EIP712 签名
func Eip712Hash ¶
func RecoverEIP712Signature ¶
func RecoverEIP712Signature(sig string, data *apitypes.TypedData) (dataHash hexutil.Bytes, recoveredAddr ethcommon.Address, err error)
EIP712SignatureRecover eth EIP712 恢复 signer 地址
func RecoverRawMsgSignature ¶
Types ¶
This section is empty.
Source Files
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